13049694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 36864000

約数和(自身を除く): 23814306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 38, 42, 46, 54, 57, 63, 69, 79, 114, 126, 133, 138, 158, 161, 171, 189, 207, 237, 266, 322, 342, 378, 399, 414, 437, 474, 483, 513, 553, 621, 711, 798, 874, 966, 1026, 1106, 1197, 1242, 1311, 1422, 1449, 1501, 1659, 1817, 2133, 2394, 2622, 2898, 3002, 3059, 3318, 3591, 3634, 3933, 4266, 4347, 4503, 4977, 5451, 6118, 7182, 7866, 8694, 9006, 9177, 9954, 10507, 10902, 11799, 12719, 13509, 14931, 16353, 18354, 21014, 23598, 25438, 27018, 27531, 29862, 31521, 32706, 34523, 38157, 40527, 49059, 55062, 63042, 69046, 76314, 81054, 82593, 94563, 98118, 103569, 114471, 165186, 189126, 207138, 228942, 241661, 283689, 310707, 343413, 483322, 567378, 621414, 686826, 724983, 932121, 1449966, 1864242, 2174949, 4349898, 6524847, 13049694]

約数ペア:

[(1, 13049694), (2, 6524847), (3, 4349898), (6, 2174949), (7, 1864242), (9, 1449966), (14, 932121), (18, 724983), (19, 686826), (21, 621414), (23, 567378), (27, 483322), (38, 343413), (42, 310707), (46, 283689), (54, 241661), (57, 228942), (63, 207138), (69, 189126), (79, 165186), (114, 114471), (126, 103569), (133, 98118), (138, 94563), (158, 82593), (161, 81054), (171, 76314), (189, 69046), (207, 63042), (237, 55062), (266, 49059), (322, 40527), (342, 38157), (378, 34523), (399, 32706), (414, 31521), (437, 29862), (474, 27531), (483, 27018), (513, 25438), (553, 23598), (621, 21014), (711, 18354), (798, 16353), (874, 14931), (966, 13509), (1026, 12719), (1106, 11799), (1197, 10902), (1242, 10507), (1311, 9954), (1422, 9177), (1449, 9006), (1501, 8694), (1659, 7866), (1817, 7182), (2133, 6118), (2394, 5451), (2622, 4977), (2898, 4503), (3002, 4347), (3059, 4266), (3318, 3933), (3591, 3634)]